Knoxville Weather Forecast

    • 45
    • 74

    Mostly Sunny

    • 58
    • 74

    Rain Showers Likely

    • 48
    • 75

    Thunderstorms

    • 44
    • 63

    Partly Sunny

    • 42
    • 63

    Mostly Sunny

    • 41
    • 64

    Partly Sunny

Today 25 Apr Knox

Sunny. Highs in the mid 70s. Northeast Winds 5 to 10 Mph.

Tonight 25 Apr Knox

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 40s. East Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Knoxville Temperature Statistics

April Temperature

Galesburg Municipal Airport (7.5 miles)

  • Lowest 5 April, 2026

    32.9 °F
  • Average April

    53.7 °F
  • Highest 17 April, 2026

    82.8 °F

Climate (2021–Present)

Galesburg Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    41.6 °F
  • Average 2021–2026

    51.9 °F
  • Average High 2021–2026

    62.3 °F
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